藥物分析課題組簡(jiǎn)介

發(fā)布日期:2024-09-19 點(diǎn)擊數(shù):

1.團(tuán)隊(duì)負(fù)責(zé)人:

楊亞玲/教授/博導(dǎo)/四級(jí)教授

團(tuán)隊(duì)成員:

3.研究方向:

方向一:基于納米材料的快速檢測(cè)技術(shù)開發(fā)

研究?jī)?nèi)容:基于碳點(diǎn)、納米酶、金屬有機(jī)框架、天然多酚等納米材料所具有的優(yōu)異模擬酶活性、催化性能和光學(xué)特性,開發(fā)比色、熒光、拉曼光譜、化學(xué)發(fā)光及色譜等分析技術(shù),廣泛應(yīng)用于藥物小分子、生物標(biāo)志物、致病微生物及細(xì)菌內(nèi)毒素的快速檢測(cè)與分析。此外,基于抗原-抗體、適配體-目標(biāo)物的特異性結(jié)合或核酸雜交反應(yīng),并結(jié)合毛細(xì)層析作用構(gòu)建側(cè)流層析技術(shù),應(yīng)用于醫(yī)學(xué)診斷(如病原體檢測(cè)、疾病標(biāo)志物分析、妊娠測(cè)試)等領(lǐng)域。有效克服傳統(tǒng)分析檢測(cè)技術(shù)中存在的設(shè)備成本高昂、專業(yè)要求復(fù)雜、靈敏度和特異性不足,以及難以實(shí)現(xiàn)現(xiàn)場(chǎng)檢測(cè)等問(wèn)題。

方向二:樣品前處理技術(shù)與體內(nèi)藥物代謝分析

研究?jī)?nèi)容:將液液微萃取、磁固相萃取和分子印跡等樣品前處理技術(shù)與色譜/質(zhì)譜分析技術(shù)相結(jié)合,應(yīng)用于藥物小分子及其體內(nèi)代謝物的分析,實(shí)現(xiàn)對(duì)藥物及其代謝物動(dòng)態(tài)變化的高靈敏度、高特異性檢測(cè)。同時(shí),基于新型缺陷金屬有機(jī)框架(MOF)材料的優(yōu)異吸附性能,深入探討其吸附行為與傳統(tǒng)吸附動(dòng)力學(xué)模型(如偽一級(jí)、偽二級(jí)動(dòng)力學(xué)模型)及熱力學(xué)模型(如Langmuir、Freundlich模型)之間的差異,進(jìn)一步明確其吸附機(jī)制并優(yōu)化藥物吸附效率。

方向三:藥品食品的質(zhì)量控制與食品風(fēng)味化學(xué)研究

研究?jī)?nèi)容:圍繞云南特色食品資源開發(fā)與利用,主要針對(duì)牛肝菌、馬檳榔、余甘子和宣威火腿等云南獨(dú)特的優(yōu)勢(shì)風(fēng)味食品,研究其風(fēng)味化學(xué)成分、營(yíng)養(yǎng)活性成分、品質(zhì)評(píng)價(jià)及質(zhì)量控制。

4.團(tuán)隊(duì)成果:

(1)承擔(dān)項(xiàng)目

國(guó)家自科基金青年基金,32302210,汞/甲基汞對(duì)碳點(diǎn)基金納米酶催化活性調(diào)控及其同步識(shí)別研究,2024-01/2026-12,30萬(wàn)元,主持(楊德志)

基于貽貝仿生納米酶水凝膠設(shè)計(jì)及促傷口愈合研究, 昆明理工大學(xué)“雙一流”創(chuàng)建聯(lián)合專項(xiàng)-面上項(xiàng)目, 2022-2025, 20萬(wàn)元,主持 (楊德志)

煙用材料及煙草制品中關(guān)鍵元素的快速檢測(cè)技術(shù)研究,中國(guó)煙草總公司云南省公司科技計(jì)劃一般項(xiàng)目,2024-2026, 43萬(wàn)元,主持(楊亞玲)

煙葉霉變標(biāo)記物篩選及煙葉霉變預(yù)測(cè)技術(shù)研究,云南省煙草煙葉公司,2022-2024, 49萬(wàn)元,主持(楊亞玲)

云南省科技廳重大專項(xiàng),2018ZF004-1-3,云南重要道地藥材飲片加工關(guān)鍵共性技術(shù)研究及生產(chǎn)示范,2018/01 -2020/12, 100萬(wàn)元,主持(胡旭佳)

國(guó)家自然科學(xué)基金地區(qū)基金項(xiàng)目,31660437,牛肝菌未知鮮味肽及其分子機(jī)制,2017/01-2020/12,39萬(wàn)元,主持(胡旭佳)

(2)發(fā)表論文專著

論文

Duan, Q., Zhang, Y., Li, Z., Xu, Y., Xu, Y.,Yang, D., &Yang, Y.(2025). Targeted elimination of cariogenic Streptococcus mutans biofilms via Cu,Fe-doped chitosan nanozyme.International Journal of Biological Macromolecules,292, 139352.

Duan, Q., Tang, L., Xu, S.,Yang, D., & Xu, Y. (2025). Metal ions-driven multi-enzyme activity of PEI-carbon dots-based nanozyme to improve antibacterial ability.Chemical Engineering Journal,511, 161957.

Xiao, F., Xia, Q., Zhang, S., Li, Q., Chen, D., Li, H.,Yang, D., &Yang, Y.(2024). Ultrasound and defect engineering-enhanced nanozyme with high laccase-like activity for oxidation and detection of phenolic compounds and adrenaline.Journal of Hazardous Materials,465, 133126.

Cui, Y.,Yang, D., Li, Q., Peng, Z.,Zhong, Z., Song, Y., Han, Q., &Yang, Y.(2024). Cu,Zn,I-Doped Carbon Dots with Boosted Triple Antioxidant Nanozyme Activity for Treatment of DSS-Induced Colitis.ACS Applied Materials & Interfaces,16(25), 32619–32632.

Li, Q., Li, H., Li, K., Gu, Y., Wang, Y.,Yang, D.,Yang, Y., & Gao, L. (2023).Specific colorimetric detection of methylmercury based on peroxidase-like activity regulation of carbon dots/Au NPs nanozyme.Journal of Hazardous Materials,441, 129919.

Liang, X., Li, Q.-L., Zhao, W.-B.,Yang, D.-Z.,Yang, Y.-L., &Zhong, Z.-T.(2025). Rational design of vitamin B3 derived bimetallic doped Cu-MOF with laccase-like activity for the colorimetric detection of Cr3+.Journal of Environmental Chemical Engineering,13(3), 116649.

Liang, X., Li, Q. L., Li, J. T., Zhao, W. B.,Yang, D. Z.,Yang, Y. L., &Zhong, Z. T. (2025).A facile colorimetric sensor based on Fe3O4magnetic nanoparticles with intrinsic catalytic activity for the rapid and selective detection of ochratoxin A.Food Chemistry,474, 143179.

Zhang, X., Zhuoma, Y., Duan, X., &Hu, X.(2024). Identification, characteristics and molecular docking studies of flavor peptides in enzymatic hydrolysates of Capparis masaikai Levl.European Food Research and Technology,250(9), 2445–2459.

Wu, Y., Zhang, X., Cui, H., Li, H., &Hu, X.(2024).Isolation, identification and activity analysis of antioxidant peptides from rice wine lees.Journal of Food Measurement and Characterization,18(2), 1528–1542.

Cui, H., Li, H., Wu, Y., &Hu, X.(2023).Identification, flavor characteristics and molecular docking of umami taste peptides of Xuanwei ham.Food Research International,173, 113211.

Zhong, Z. T., Ashraf, G., Chen, W., Liu, B., Wang, G. P., & Zhao, Y. D. (2022). Detection of Matrix Metalloproteinase-1 in Human Saliva Based on a Pregnancy Test Strip Platform.Analytical Chemistry,94(47), 16384–16392.

Zhong, Z.-T., He, Y.-F., Tang, Y.-J., Ashraf, G., Yang, H., Chen, W., Liu, B., Wang, G.-P., & Zhao, Y.-D. (2022). Terminal deoxynucleotidyl transferase associated with split G-quadruplex/hemin deoxyribozyme amplification detection for various contaminants in milk based on pregnancy test strip platform.Biosensors and Bioelectronics,216, 114644.

Zhong, Z., Yang, H., Liu, B., & Zhao, Y. (2022). Application of nucleic acid aptamer-based lateral flow assay in microbe detection.Chinese Science Bulletin,67(31), 3642–3653.

Yang, P., Huang, Q., Zhang, J., Li, Y., Gao, H., & Gu, Z. (2024). Natural Polyphenolic Nanodots for Alzheimer’s Disease Treatment.Advanced Materials,36(3),202308393.

Yang, P., Zhang, J., Zhang, R., Duan, G., Li, Y., & Li, Z. (2024).Natural polyphenolic nanodot-knotted conductive hydrogels for flexible wearable sensors.Green Chemistry,26(6), 3329–3337.

Yang, P., Zhu, F., Zhang, Z., Cheng, Y., Wang, Z., & Li, Y. (2021). Stimuli-responsive polydopamine-based smart materials.Chemical Society Reviews,50(14), 8319–8343.

Yang, P., Zhou, X., Zhang, J., Zhong, J., Zhu, F., Liu, X., Gu, Z., & Li, Y. (2021). Natural polyphenol fluorescent polymer dots.Green Chemistry,23(4), 1834–1839.

Yang, P., Gu, Z., Zhu, F., & Li, Y. (2020).Structural and Functional Tailoring of Melanin-Like Polydopamine Radical Scavengers.CCS Chemistry,2(2), 128–138.

專著

楊亞玲、李小蘭 主編;楊德志、范忠、周蕓、馮守愛 副主編,《磁性納米材料及磁固相萃取技術(shù)》。北京: 化學(xué)工業(yè)出版社,2019

楊亞玲、陳志燕 主編;孟冬玲、楊德志副主編,《納米酶材料及其應(yīng)用》。北京: 化學(xué)工業(yè)出版社,2024

胡旭佳,崔秀明,熊吟等編著, 三七質(zhì)量分析與控制, 科學(xué)出版社 2017

太志剛,全國(guó)高等院校“十三五”規(guī)劃教材《制藥分離工程(案例版)》

(3)所獲知識(shí)產(chǎn)權(quán)和技術(shù)標(biāo)準(zhǔn)

[1]楊德志;李秋蘭;韓芹芹;宋玉竹;楊亞玲;王藝潔.一種納米酶水凝膠片的制備方法及在創(chuàng)可貼中的應(yīng)用.專利號(hào):ZL202111517755.5.2022(發(fā)明專利,授權(quán));

[2]楊德志;李秋蘭;魏大巧;尹孟佳;楊亞玲.一種基于金納米酶過(guò)氧化酶檢測(cè)甲基汞的方法.專利號(hào):ZL202210190801.3.2024(發(fā)明專利,授權(quán));

[3]楊德志;李秋蘭;楊亞玲.一種尿酸酶模擬酶的制備方法及應(yīng)用.申請(qǐng)?zhí)枺篫L202110799754.8(發(fā)明專利,授權(quán))。

(4)團(tuán)隊(duì)曾獲科研、教學(xué)獎(jiǎng)勵(lì)

農(nóng)產(chǎn)品中三類重要有害物質(zhì)精準(zhǔn)快速檢測(cè)關(guān)鍵技術(shù)及試劑盒研發(fā)與應(yīng)用, 云南省技術(shù)發(fā)明三等獎(jiǎng), 2024(楊亞玲、楊德志等)

昆明理工大學(xué)課程教學(xué)比賽特等獎(jiǎng), 2024(楊德志)

云南省新藥大學(xué)生新藥創(chuàng)制大賽特等獎(jiǎng), 2021(楊德志)

液液微萃取技術(shù)在食品環(huán)境安全檢測(cè)中研究及應(yīng)用, 云南省自然科學(xué)三等獎(jiǎng), 2018(楊亞玲、楊德志等)

校“教學(xué)名師”,云南省一流課程,新華網(wǎng)思政示范課,校教學(xué)成果特等獎(jiǎng)負(fù)責(zé)人(太志剛)

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